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Add placeholder when there are no scores.

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This commit is contained in:
naoey 2017-11-20 17:07:41 +05:30
parent fe559f4b62
commit a58bd72c6e
1 changed files with 49 additions and 7 deletions
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56
osu.Game/Screens/Select/Leaderboards/Leaderboard.cs
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@ -18,13 +18,18 @@ using osu.Game.Rulesets.Scoring;
using osu.Game.Online.API; using osu.Game.Online.API;
using osu.Game.Online.API.Requests; using osu.Game.Online.API.Requests;
using System.Linq; using System.Linq;
using osu.Game.Graphics.Sprites;
using osu.Game.Graphics;
namespace osu.Game.Screens.Select.Leaderboards namespace osu.Game.Screens.Select.Leaderboards
{ {
public class Leaderboard : Container public class Leaderboard : Container
{ {
private const double fade_duration = 200;
private readonly ScrollContainer scrollContainer; private readonly ScrollContainer scrollContainer;
private FillFlowContainer<LeaderboardScore> scrollFlow; private FillFlowContainer<LeaderboardScore> scrollFlow;
private Container placeholderContainer;
public Action<Score> ScoreSelected; public Action<Score> ScoreSelected;
@ -40,13 +45,19 @@ namespace osu.Game.Screens.Select.Leaderboards
scores = value; scores = value;
getScoresRequest?.Cancel(); getScoresRequest?.Cancel();
scrollFlow?.FadeOut(200); placeholderContainer.FadeOut(fade_duration);
scrollFlow?.Expire(); scrollFlow?.FadeOut(fade_duration).Expire();
scrollFlow = null; scrollFlow = null;
if (scores == null) if (scores == null)
return; return;
if (scores.Count() == 0)
{
placeholderContainer.FadeIn(fade_duration);
return;
}
// schedule because we may not be loaded yet (LoadComponentAsync complains). // schedule because we may not be loaded yet (LoadComponentAsync complains).
Schedule(() => Schedule(() =>
{ {
@ -74,7 +85,7 @@ namespace osu.Game.Screens.Select.Leaderboards
} }
} }
private LeaderboardScope scope = LeaderboardScope.Global; private LeaderboardScope scope;
public LeaderboardScope Scope public LeaderboardScope Scope
{ {
get { return scope; } get { return scope; }
@ -96,7 +107,36 @@ namespace osu.Game.Screens.Select.Leaderboards
RelativeSizeAxes = Axes.Both, RelativeSizeAxes = Axes.Both,
ScrollbarVisible = false, ScrollbarVisible = false,
}, },
loading = new LoadingAnimation() loading = new LoadingAnimation(),
placeholderContainer = new Container
{
Alpha = 0,
RelativeSizeAxes = Axes.Both,
Children = new Drawable[]
{
new FillFlowContainer
{
Direction = FillDirection.Horizontal,
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
AutoSizeAxes = Axes.Both,
Children = new Drawable[]
{
new SpriteIcon
{
Icon = FontAwesome.fa_exclamation_circle,
Size = new Vector2(26),
Margin = new MarginPadding { Right = 10 },
},
new OsuSpriteText
{
Text = @"No records yet!",
TextSize = 22,
},
}
},
},
},
}; };
} }
@ -133,14 +173,16 @@ namespace osu.Game.Screens.Select.Leaderboards
{ {
if (!IsLoaded) return; if (!IsLoaded) return;
Scores = null;
getScoresRequest?.Cancel();
if (Scope == LeaderboardScope.Local) if (Scope == LeaderboardScope.Local)
{ {
// TODO: get local scores from wherever here. // TODO: get local scores from wherever here.
Scores = Enumerable.Empty<Score>();
return;
} }
Scores = null;
getScoresRequest?.Cancel();
if (api == null || Beatmap?.OnlineBeatmapID == null) return; if (api == null || Beatmap?.OnlineBeatmapID == null) return;
loading.Show(); loading.Show();